Example sentences for: ros

How can you use “ros” in a sentence? Here are some example sentences to help you improve your vocabulary:

  • These findings lend support to the notion that TNFα contributes to luteolysis by initiating formation of endothelial cell-derived ROS.

  • In conclusion, TNFα activates several stress-activated signaling pathways that may facilitate GSH efflux, and thus increase ROS and subsequent cell death.

  • One possibility is that mutant SOD1 catalyzes abnormal redox reactions, thereby producing toxic reactive oxygen species (ROS) and damaging cellular structures in its vicinity.

  • In addition to these unrepresented families, only one member (Ros1) of the PTK XVIII (Ros/sevenless family) subfamily was detected.

  • Our previous study showed that functional decline of mitochondria appears in the SOD1 G93Amice as early as 60 to 100 days of age [ 22 ] . This precedes the peak of mitochondrial vacuolation and the onset of the disease by two to three months [ 15 ] . Mitochondrial dysfunction can lead to energy deficiency and ionic imbalance [ 68 ] , elevated ROS and oxidative damage [ 69 ] , and increased sensitivity of neurons to excitotoxicity [ 19 70 71 72 ] . These effects could precipitate MVISE, which trigger cell death programs by releasing pro-apoptotic proteins resided in the mitochondrial intermembrane space, such as cytochrome c, AIF, SMAC/DIABLO, endo G and Htra/Omi [ 73 ] . The absence of cytochrome c in the porous large vacuoles and the presence of cytochrome c in the small vacuoles (Fig.


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